• Модуль: main
  • Путь к файлу: ~/bitrix/modules/main/lib/userfield/access/permission/userfieldpermissiontable.php
  • Класс: BitrixMainUserFieldAccessPermissionUserFieldPermissionTable
  • Вызов: UserFieldPermissionTable::getUserFieldId
static function getUserFieldId(string $fieldName, ?string $entityId = null): ?array
{
	$filter = ['=FIELD_NAME' => $fieldName];
	if ($entityId)
	{
		$filter['=ENTITY_ID'] = $entityId;
	}

	return UserFieldTable::getRow([
		'select' => ['ID'],
		'filter' => $filter
	]);
}